One of the simplest last minute costume ideas to create- the Never fail Ninja Costume Idea! To easily recreate this simple costume, you'll need a black robe, some strips of red ribbon or red fabric and a couple of play "swords" or "daggers".
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Turning into Hippie or Flower Child is relatively easy, using a little bit of cardboard, some bright colored markers, an old t-shirt and a couple packets of cheap kool-aid. This costume took about 4 hours total (including drying time to tie-dye the t-shirt!).
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